ROOM TEMPERATURE SENSOR (for Rear): Inspection
- INSPECT REAR ROOM TEMPERATURE SENSOR
- Remove the rear room temperature sensor (see ROOM TEMPERATURE SENSOR (FOR REAR) ).
- Disconnect the connector from the rear room temperature sensor.
- Measure the resistance of the sensor.
Standard resistance
STANDARD RESISTANCE CHARTTester Connection Condition Specified Condition N13-1 (+) - N13-2 (-) 10°C (50°F) 3.00 to 3.73 kΩ N13-1 (+) - N13-2 (-) 15°C (59°F) 2.45 to 2.88 kΩ N13-1 (+) - N13-2 (-) 20°C (68°F) 1.95 to 2.30 kΩ N13-1 (+) - N13-2 (-) 25°C (77°F) 1.60 to 1.80 kΩ N13-1 (+) - N13-2 (-) 30°C (86°F) 1.28 to 1.47 kΩ N13-1 (+) - N13-2 (-) 35°C (95°F) 1.00 to 1.22 kΩ N13-1 (+) - N13-2 (-) 40°C (104°F) 0.80 to 1.00 kΩ N13-1 (+) - N13-2 (-) 45°C (113°F) 0.65 to 0.85 kΩ N13-1 (+) - N13-2 (-) 50°C (122°F) 0.50 to 0.70 kΩ N13-1 (+) - N13-2 (-) 55°C (131°F) 0.44 to 0.60 kΩ N13-1 (+) - N13-2 (-) 60°C (140°F) 0.36 to 0.50 kΩ NOTE:- Even slightly touching the sensor may change the resistance value. Be sure to hold the connector of the sensor.
- When measuring, the sensor temperature must be the same as the ambient temperature.
HINT:
As the temperature increases, the resistance decreases (see the graph).
If the resistance value is not as specified, replace the sensor.